Threadripper vs Epyc – Which AMD is greatest for skilled workstations?



Threadripper vs Epyc – what’s the distinction? Although only some years in the past, AMD appeared to have been relegated to the discount bin, they now have two wonderful choices for top demand workstation customers, HEDTs, and HPCs. For these customers, which is the only option?
Ryzen Threadripper Professionals
With as much as 64 complete processing cores, Threadripper is primarily positioned as a workstation platform, greatest suited to excessive demand purposes like video, skilled VFX, and rendering. A few of the advantages embody:

Core Frequency – Not like most excessive core rely processors, Threadripper runs a single core Enhance pace of 4.3-4.5GHz vs round 3.2 for Epyc. This provides it the benefit in each closely threaded purposes like Media & Leisure, but additionally single threaded purposes like CAD and structure.
Official Home windows Help – Since Epyc is primarily a datacenter platform, you’ll usually discover suitable motherboards with out official Home windows 10 assist. That’s to not say you possibly can’t run Home windows desktop model on an Epyc workstation – we’ve been doing it for years on our HD360A – however somewhat it takes some further knowhow to correctly set up working drivers. Since Threadripper is a desktop platform with full Home windows driver assist, it is not going to require any further data.

AMD Epyc Professionals
Epyc is principally referred to as a server platform, however due to its excessive core rely, scalability, and general greater I/O bandwidth, we’re seeing many customers working purposes like Machine Studying and scientific simulations flip to the platform. Listed below are a few of these key advantages for that consumer:

RAM Density/Channels – Most single socket Epyc motherboards will assist as much as 2TB of RAM in 8 channels, vs. 256GB in 4 channels with Threadripper. Although the intense majority of customers won’t ever want 256GB+, that’s an enormous profit for those who do.
ECC Help – The Threadripper structure does assist ECC reminiscence, however TRX40 chipset doesn’t, so till a chipset refresh is obtainable, Epyc (and Threadripper PRO) are the one AMD choices for full ECC assist.
Scalability/Core Rely –Threadripper helps solely a single socket, however most Epycs assist twin CPU configurations, doubling the variety of potential cores to 128 and threads to 256 in addition to growing PCIe lanes and I/O capability. This stage of scalability is important for probably the most CPU intensive purposes or simulations.
Safety – AMD’s trade main Infinity Guard is a collection of security measures that present an additional stage of encryption that Threadripper doesn’t.

What about WRX80 Threadripper PRO
AMD’s Threadripper PRO with WRX80 chipset is the latest product on this class, which in some methods combines the very best of TRX40 Threadripper and Epyc. From a efficiency standpoint, Threadripper PRO aligns intently with normal Threadripper with comparable core counts and frequencies but additionally provides the ECC assist, further RAM capability, and security measures that Epyc presents.
Threadripper vs Epyc – Which Ought to Professionals Use?
The reply relies on the precise use case. Epyc’s effectivity and scalability together with AMD’s Infinity Guard security measures make it a greater match for servers than most workstation purposes. Usually, Threadripper, with its greater core frequency and official Home windows 10 assist, is greatest for conventional workstation customers and purposes.
That’s to not say that some skilled workstation customers received’t see particular advantages with Epyc over Threadripper and even Threadripper Professional although. For customers on the lookout for excessive RAM density options of 256GB+ which can be extremely threaded sufficient to profit from greater than 128 threads – purposes like Design and Simulation, Machine Studying, Climate, Analysis/Academia, and Computational Fluid Dynamics – there could also be sufficient efficiency profit to outweigh the extra expense of Epyc. However for all different workstation customers within the Media & Leisure, Structure, Engineering & Design, or comparable verticals, Threadripper simply has too many advantages to disregard.
Configure our AMD Threadripper Workstation HD80A now!
The next two tabs change content material under.

Josh has been with Velocity Micro since 2007 in varied Advertising and marketing, PR, and Gross sales associated roles. Because the Director of Gross sales & Advertising and marketing, he’s accountable for all Direct and Retail gross sales in addition to Advertising and marketing actions. He enjoys Seinfeld reruns, the Atlanta Braves, and Beatles songs written by John, Paul, or George. Sorry, Ringo.